Canary Resuscitator. 1920. Aluminium animal air tester, as used by rescue parties in mines. Siebe Gorman and Company Limited 1819-1990. UK Science Museum.
Published
Canary Resuscitator. 1920. Aluminium animal air tester, as used by rescue parties in mines. Siebe Gorman and Company Limited 1819-1990. UK Science Museum.
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